package com.zr.d_c.controller;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.zr.d_c.model.User;
import com.zr.d_c.service.FuncService;
import com.zr.d_c.serviceimpl.FuncServiceImpl;
/**
 * 展示所有的功能
 * @author Administrator
 *
 */
public class ShowFuncsController extends HttpServlet {

	FuncService funcservice = new FuncServiceImpl();
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doPost(req, resp);
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
		HttpSession session = req.getSession();
		User u = (User) session.getAttribute("currentUser");
		if(u != null){
			int rid = u.getRid();
			PrintWriter pw = resp.getWriter();
			pw.write(funcservice.getCurrentUserFuncsByPartentId(-1,rid).toString());
			pw.close();
		}
	}
}
